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Popular >

3x-y-4=0,4x+y-17=0

Solution

3 x - y - 4 = 0, 4 x + y - 17 = 0

Solution

x = 3, y = 5

Solution steps

[3 x - y - 4 = 0 4 x + y - 17 = 0]

Isolate

x

for

3 x - y - 4 = 0 : x = \frac{y + 4}{3}

Substitute

x = \frac{y + 4}{3}

[4 \cdot \frac{y + 4}{3} + y - 17 = 0]

Simplify

[\frac{7 y + 16}{3} - 17 = 0]

Isolate

y

for

\frac{7 y + 16}{3} - 17 = 0 : y = 5

For

x = \frac{y + 4}{3}

Substitute

y = 5

x = \frac{5 + 4}{3}

\frac{5 + 4}{3} = 3

x = 3

The solutions to the system of equations are:

x = 3, y = 5

Popular Examples

-4x-4y=24,4x-5y=39

- 4 x - 4 y = 24, 4 x - 5 y = 39

-2x+5y=2,8-4x+6y=-48

- 2 x + 5 y = 2, 8 - 4 x + 6 y = - 48

x + y = 4, 2 x - 5 y = 1

3x+7y=5,2x-9y=7

3 x + 7 y = 5, 2 x - 9 y = 7

3x+2y=51,2x+8y=18

3 x + 2 y = 51, 2 x + 8 y = 18

Frequently Asked Questions (FAQ)

What is 3x-y-4=0,4x+y-17=0 ?
The solution to 3x-y-4=0,4x+y-17=0 is x=3,y=5